What is the minimum order quantity?

The minimum order quantity is 1 Ton.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

The average lead time is one month, regardless of whether it is peak season or off-season.

P750HS Od 3 1/2 Inch Non-Magnetic Heavy Weight Drill Pipe

Name: P750HS Od 3 1/2 Inch Non-Magnetic Heavy Weight Drill Pipe
Brand: Hunan Shunfu Metal Material Co., Ltd.
SKU: 2097757845

Hunan, ChinaHunan Shunfu Metal Material Co., Ltd.

US$1,300.00-1,900.00

1 Ton

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical/Sample/Quality

Manufacturing Process

Forging

Model NO.

P750HS

Surface Treatment

Coating

Operation Pressure

Atmospheric Pressure

Material

Alloy

Threads 1

Nc38

Threads 2

Nc40

Threads 3

Nc46

Threads 4

Nc50

Threads 5

5 1/2 Fh

Threads 6

6 5/8 Fh

Transport Package

Steel Frame

Specification

3-1/2 OD to 6-5/8

Trademark

SHUNFU

Origin

China

Key features

Premium Material Composition: Machined from AISI 4145H Mod alloy steel, fully quenched and tempered for superior mechanical properties.

Comprehensive Quality Control: Each pipe undergoes ultrasonic inspection, hardness testing, and comes with a detailed inspection certificate.

API Specification Compliance: Meets API Spec 7-1, NS-1, and DS-1 standards for mechanical properties and dimensional accuracy.

Corrosion Resistant Connections: Connections are phosphatized and coated with API thread compound to prevent corrosion and galling.

Customizable Hardbanding: Standard hardbanding available with optional types including Duraband NC, Tuffband NC, and Arnco series.

High Torque Connection Option: High torque connections can be manufactured upon request to enhance performance in demanding applications.

Non-Magnetic Grade Options: Available in various non-magnetic grades like P750 HS, P690, and Magnadur for specialized drilling needs.

OEM and ODM Services: Full customization available from samples or designs with dedicated R&D engineering support.

Company profile

Fast DeliveryLow MOQExperienced Team

Hunan Shunfu Metal Material Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 7 years CertifiedNearest Port: shanghai portAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryHunan Shunfu Metal Material Co., Ltd. is a limited company supplying steel pipe, with 24 employees and stated annual output of 100,000 tons of oil steel products. It provides OEM and ODM services and can customize from samples or designs, but it does not provide 3D software design, has no SDK, and launched no new products in the past year. Export sales represent 71%–90% of total sales, with Southeast Asia and the Middle East identified as primary markets; however, it reports no overseas showroom, agents, branches, or offline trade-show participation. Lead time is one month in both peak and off-peak seasons. The available audit record identifies SGS as the auditor, but the stated audit result is 0 and no certification is identified. Quality and service governance evidence is weak because written procedures or records are absent for supplier approval, corrective actions, complaint handling, and service assessment. Financial records are referenced for 2021–2023, but their actual performance is not provided.

Supplier typeThe supplier is identified as Hunan Shunfu Metal Material Co., Ltd., a limited company with 24 employees whose primary and offered product is steel pipe. It is not part of a larger company group, and its stated business scope includes permitted company operations and import/export activities.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation. It also has no written procedures or records for customer complaints, corrective and preventive actions, or service-capability assessment, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier is described as a professional technical supplier and offers ODM services, but it has only one year of total R&D engineer experience, no SDK, no 3D software design service, and no new products launched in the past year. These stated limitations demonstrate a deficiency in innovation resources and recent product development.

Production capacityThe supplier reports annual production of 100,000 tons of oil steel products, with one-month lead times in both peak and off-peak seasons. Its product scope is steel pipe, and the stated production information supports established manufacturing capacity, although the slices do not provide independent verification of output or quality performance.

Customization capabilityThe supplier explicitly provides customization from samples and designs, along with OEM and ODM services. This supports both customer-specified product adaptation and design-manufacturing cooperation, although 3D software design and SDK support are unavailable.

Product Q&A

Q:What material is used for the Heavy Weight Drill Pipe?

The pipes are machined from AISI 4145H Mod alloy steel, which is fully quenched and tempered to meet API Spec 7-1, NS-1, and DS-1 mechanical properties.

Q:Are the drill pipes inspected before delivery?

Yes, every pipe is inspected according to API Spec 7-1, NS-1, and DS-1. An inspection certificate including mechanical properties and chemical analysis is provided.

Q:Can the hardbanding be customized?

Yes, standard hardbanding is available, and customers can request specific types such as Fine grain size tungsten carbide, Duraband NC, Tuffband NC, or Arnco series.

Q:What are the available connection types?

Standard connections include API relieve groove pin and bore back box. High torque connections are also available upon request.

Q:Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services, allowing customization from samples or designs.